单项选择题
She gets （aggressive） when she is drunk.（）
A．offensive B．worried C．sleepy D．anxious
单项选择题 We have to change the public’s （perception） that money is everything.（）
单项选择题 It seems （incredible） that he had been there a week already.（）
单项选择题 The （frame） needs to be strong enough to support the engine.（）
